Invention Grant
- Patent Title: High-pressure discharge lamp having a starting aid
- Patent Title (中): 具有起动辅助功能的高压放电灯
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Application No.: US13497809Application Date: 2010-08-12
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Publication No.: US08860308B2Publication Date: 2014-10-14
- Inventor: Thomas Brauner , Martin Fornalski , Juergen Kellerer
- Applicant: Thomas Brauner , Martin Fornalski , Juergen Kellerer
- Applicant Address: DE Munich
- Assignee: OSRAM AG
- Current Assignee: OSRAM AG
- Current Assignee Address: DE Munich
- Priority: DE202009013182U 20090930
- International Application: PCT/EP2010/061782 WO 20100812
- International Announcement: WO2011/038975 WO 20110407
- Main IPC: H01J61/34
- IPC: H01J61/34 ; H01J61/54

Abstract:
In various embodiments, a high-pressure discharge lamp including a starting aid and a longitudinal axis having a ceramic discharge vessel that is housed in an outer bulb, the discharge vessel having two ends having including capillaries with electrodes fastened therein, wherein a frame having a hanger wire holds the discharge vessel in the outer bulb and the hanger wire is configured so that it includes a plate-like starting aid toward the capillary of the opposite-pole electrode, with the plate-like starting aid being configured as a foil or metal sheet and the plate-like starting aid further including a means for purely mechanical fastening to at least the capillary.
Public/Granted literature
- US20120223638A1 HIGH-PRESSURE DISCHARGE LAMP HAVING A STARTING AID Public/Granted day:2012-09-06
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